create a facade for the streams API

[davidmarkclements]

So.. as you mention in the Readme, you can't guarantee 100% stability between
Node versions, in case there's an alteration the streams API (which is likely since
streams are marked as unstable).

So it may be practical to actually abstract interactions with streams into a facade
and interact with it instead of directly with the streams api.

Any updates that need to be made to keep up with the API can be isolated,
compatibility tests can be written directly for the facade, and multiple versions
should be more easily supported